/*
 * The contents of this web application are subject to the Mozilla Public License Version 
 * 1.1 (the "License"); you may not use this web application except in compliance with 
 * the License. You may obtain a copy of the License at http://www.mozilla.org/MPL/.
 * 
 * Software distributed under the License is distributed on an "AS IS" basis, 
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 
 * for the specific language governing rights and limitations under the License.
 * 
 * The Original Code is owned by and the Initial Developer of the Original Code is 
 * Composite A/S (Danish business reg.no. 21744409). All Rights Reserved
 * 
 * Section 11 of the License is EXPRESSLY amended to include a provision stating 
 * that any dispute, including but not limited to disputes related to the enforcement 
 * of the License, to which Composite A/S as owner of the Original Code, as Initial 
 * Developer or in any other role, becomes a part to shall be governed by Danish law 
 * and be initiated before the Copenhagen City Court ("K�benhavns Byret")            
 */

using System.Collections.Generic;
using System.Xml.Linq;
using System;
using Composite.Core.ResourceSystem;


namespace Composite.Core.PackageSystem.PackageFragmentInstallers
{
    /// <summary>    
    /// </summary>
    /// <exclude />
    [System.ComponentModel.EditorBrowsable(System.ComponentModel.EditorBrowsableState.Never)] 
    public abstract class BasePackageFragmentUninstaller : IPackageFragmentUninstaller
	{
        /// <exclude />
        public void Initialize(PackageUninstallerContext packageUninstallerContext, IEnumerable<XElement> configuration, XElement configurationParent)
        {
            Verify.ArgumentNotNull(packageUninstallerContext, "packageUninstallerContext");
            Verify.ArgumentNotNull(configuration, "configuration");
            Verify.ArgumentNotNull(configurationParent, "configurationParent");
            

            this.UninstallerContext = packageUninstallerContext;
            this.Configuration = configuration;
            this.ConfigurationParent = configurationParent;
        }


        /// <exclude />
        public abstract IEnumerable<PackageFragmentValidationResult> Validate();

        /// <exclude />
        public abstract void Uninstall();

        /// <exclude />
        protected IEnumerable<XElement> Configuration { get; set; }

        /// <exclude />
        protected XElement ConfigurationParent { get; set; }

        /// <exclude />
        public virtual bool ValidateFirst { get { return false; } }

        /// <exclude />
        protected PackageUninstallerContext UninstallerContext { get; private set; }

        internal static string GetResourceString(string key)
        {
            return StringResourceSystemFacade.GetString("Composite.Core.PackageSystem.PackageFragmentInstallers", key);
        }
    }
}
